THE AMOUNT OF salt you should consume per day depends on your specific needs, Sherry says. Although salt is not pure sodium, ...

A common antiseptic is gaining popularity on TikTok thanks to a viral video on using it for pimples. Here's what experts think about the trend. A common antiseptic is gaining popularity on TikTok ...

Rachael Link is a registered dietitian and health writer based in San Francisco. She completed her undergraduate degree at the University of Central Missouri and holds a master’s degree from New York ...

Discover how iodine-rich foods like seaweed, seafood, and dairy sustain thyroid balance and protect the brain, while learning ...

Pregnancy is a time when your body’s nutritional needs rise significantly. Among these, iodine is one of the most crucial minerals. Iodine supports the thyroid gland, which controls hormones that ...

Potassium iodide (KI) is a type of iodine a person may receive during a radiation emergency. It works by preventing the thyroid from absorbing a type of radioactive material. KI is a type of medical ...